Solar System Music Box

[slyppi]

I found this yesterday on InformationIsBeautiful.net, and it's been my background music at work ever since. I can't entirely express or explain how happy this makes me:

http://www.whitevinyldesign.com/solarbeat/

Right around Earth's 80th year there's a lovely little glissando when four of the outer planets ping, one right after the other.